| Date | Open | High | Low | Close | Volume | Adj Close* | | 18-Dec-09 | 58.83 | 59.59 | 58.78 | 59.04 | 2,127,700 | 59.04 | | 17-Dec-09 | 59.36 | 59.43 | 58.53 | 58.82 | 1,438,900 | 58.82 | | 16-Dec-09 | 59.61 | 59.89 | 59.24 | 59.46 | 1,868,600 | 59.46 | | 15-Dec-09 | 58.99 | 59.18 | 58.52 | 59.06 | 2,244,500 | 59.06 | | 14-Dec-09 | 58.85 | 59.58 | 58.70 | 59.13 | 1,867,500 | 59.13 | | 11-Dec-09 | 57.94 | 59.13 | 57.29 | 58.94 | 2,460,200 | 58.94 | | 10-Dec-09 | 57.17 | 58.00 | 57.02 | 58.00 | 1,448,300 | 58.00 | | 9-Dec-09 | 56.58 | 57.25 | 56.28 | 57.15 | 1,728,700 | 57.15 | | 8-Dec-09 | 57.00 | 57.00 | 56.20 | 56.73 | 1,891,800 | 56.73 | | 7-Dec-09 | 56.70 | 56.75 | 55.91 | 56.68 | 1,971,400 | 56.68 | | 4-Dec-09 | 55.99 | 56.25 | 54.87 | 55.38 | 1,959,700 | 55.38 | | 3-Dec-09 | 56.08 | 56.50 | 55.41 | 55.45 | 1,566,200 | 55.45 | | 2-Dec-09 | 55.30 | 56.27 | 55.28 | 56.07 | 2,680,400 | 56.07 | | 1-Dec-09 | 55.20 | 55.57 | 54.50 | 55.32 | 2,824,300 | 55.32 | | 30-Nov-09 | 55.21 | 55.40 | 54.94 | 54.95 | 1,820,300 | 54.95 | | 27-Nov-09 | 54.70 | 55.85 | 54.70 | 55.23 | 970,300 | 55.23 | | 25-Nov-09 | 55.02 | 55.98 | 54.75 | 55.90 | 2,120,100 | 55.90 | | 24-Nov-09 | 54.99 | 55.18 | 54.46 | 55.02 | 4,591,800 | 55.02 | | 23-Nov-09 | 54.86 | 55.00 | 53.44 | 54.46 | 12,422,000 | 54.46 | | 20-Nov-09 | 59.39 | 60.00 | 59.38 | 59.61 | 1,941,500 | 59.61 | | 19-Nov-09 | 59.79 | 59.90 | 59.18 | 59.71 | 2,095,600 | 59.71 | | 18-Nov-09 | 59.65 | 60.30 | 59.56 | 60.23 | 1,287,700 | 60.23 | | 17-Nov-09 | 60.15 | 60.15 | 59.42 | 59.66 | 1,986,400 | 59.66 | | 16-Nov-09 | 59.96 | 60.33 | 59.67 | 60.21 | 1,698,200 | 60.21 | | 13-Nov-09 | 59.23 | 60.06 | 59.05 | 59.81 | 2,532,000 | 59.81 | | 12-Nov-09 | 59.99 | 60.04 | 58.74 | 58.84 | 1,764,200 | 58.84 | | 11-Nov-09 | 59.20 | 60.19 | 59.19 | 59.93 | 2,477,000 | 59.93 | | 10-Nov-09 | 58.82 | 60.00 | 58.60 | 58.87 | 2,879,800 | 58.87 | | 9-Nov-09 | 58.18 | 58.87 | 58.07 | 58.74 | 1,794,900 | 58.74 | | 6-Nov-09 | 57.65 | 58.26 | 56.93 | 58.26 | 1,314,400 | 58.26 | | 5-Nov-09 | 57.27 | 57.92 | 56.98 | 57.91 | 1,939,900 | 57.91 | | 4-Nov-09 | 56.27 | 57.15 | 56.11 | 56.66 | 2,280,300 | 56.66 | | 3-Nov-09 | 54.21 | 56.07 | 54.01 | 55.94 | 2,957,500 | 55.94 | | 2-Nov-09 | 54.85 | 55.36 | 53.90 | 54.24 | 2,062,300 | 54.24 | | 30-Oct-09 | 54.41 | 55.24 | 54.21 | 54.58 | 1,754,400 | 54.58 | | 29-Oct-09 | 54.64 | 54.81 | 54.08 | 54.52 | 1,602,800 | 54.52 | | 28-Oct-09 | 56.10 | 56.13 | 54.23 | 54.34 | 3,601,100 | 54.34 | | 27-Oct-09 | 53.66 | 55.16 | 53.64 | 54.75 | 3,226,200 | 54.75 | | 26-Oct-09 | 54.54 | 55.22 | 53.50 | 53.59 | 2,750,100 | 53.59 | | 23-Oct-09 | 55.06 | 55.10 | 53.48 | 53.92 | 2,171,100 | 53.92 | | 22-Oct-09 | 53.10 | 55.44 | 53.05 | 54.74 | 3,756,300 | 54.74 | | 21-Oct-09 | 53.26 | 53.96 | 53.12 | 53.27 | 1,497,600 | 53.27 | | 20-Oct-09 | 53.74 | 54.15 | 53.21 | 53.26 | 2,182,900 | 53.26 | | 19-Oct-09 | 54.61 | 54.71 | 53.95 | 54.00 | 1,695,400 | 54.00 | | 16-Oct-09 | 55.73 | 55.82 | 54.24 | 54.42 | 2,259,600 | 54.42 | | 15-Oct-09 | 54.23 | 55.91 | 54.07 | 55.88 | 2,281,600 | 55.88 | | 14-Oct-09 | 54.01 | 54.54 | 53.80 | 54.44 | 3,042,600 | 54.44 | | 13-Oct-09 | 54.12 | 54.60 | 53.73 | 54.04 | 2,789,300 | 54.04 | | 12-Oct-09 | 54.47 | 54.57 | 54.05 | 54.38 | 1,142,400 | 54.38 | | 9-Oct-09 | 53.69 | 54.88 | 53.65 | 54.47 | 1,569,100 | 54.47 | | 8-Oct-09 | 54.75 | 54.75 | 53.40 | 53.69 | 3,217,500 | 53.69 | | 7-Oct-09 | 55.15 | 55.16 | 53.95 | 54.41 | 4,118,200 | 54.41 | | 6-Oct-09 | 56.16 | 56.86 | 55.53 | 56.09 | 1,580,300 | 56.09 | | 5-Oct-09 | 55.80 | 56.20 | 55.29 | 55.82 | 1,546,600 | 55.82 | | 2-Oct-09 | 56.36 | 56.79 | 55.58 | 55.60 | 1,631,800 | 55.60 | | 1-Oct-09 | 58.46 | 58.47 | 56.83 | 56.84 | 1,624,700 | 56.84 | | 30-Sep-09 | 58.14 | 58.42 | 56.98 | 58.24 | 1,872,300 | 58.24 | | 29-Sep-09 | 58.16 | 58.72 | 57.98 | 58.13 | 1,356,600 | 58.13 | | 28-Sep-09 | 58.99 | 59.17 | 57.97 | 58.14 | 1,366,900 | 58.14 | | 25-Sep-09 | 58.15 | 59.26 | 58.15 | 58.91 | 1,480,200 | 58.91 | | 24-Sep-09 | 58.76 | 59.00 | 57.96 | 58.13 | 1,306,600 | 58.13 | | 23-Sep-09 | 59.87 | 59.87 | 58.69 | 58.73 | 1,061,100 | 58.73 | | 22-Sep-09 | 59.79 | 60.90 | 59.36 | 59.63 | 2,353,800 | 59.63 | | 21-Sep-09 | 58.57 | 69.30 | 58.20 | 59.78 | 2,345,800 | 59.78 | | 18-Sep-09 | 59.02 | 59.30 | 58.25 | 58.49 | 2,091,300 | 58.49 | | 17-Sep-09 | 58.94 | 59.40 | 58.50 | 58.79 | 1,356,300 | 58.79 | | * Close price adjusted for dividends and splits. |
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